Polaris 600 EDGE RMK, Service Manual

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ENGINES
3.50
Polaris Variable Exhaust System Springs
Spring PN COLOR Load @ 1.0 In.
(LBS.)
±±±± 0.4
Load @ .630 In.
(LBS.)
±±±± 0.5
Free Length Wire Dia.
(In.)
7041786--01 RED/WHITE 3.0 4.3 1.854 .041
7041786--02 BLUE/WHITE 4.0 6.0 1.740 .045
7041786--03 GREEN/WHITE 5.0 7.0 1.930 .045
7041786--04 YELLOW/WHITE 5.0 8.0 1.620 .045
7041786--05 ORANGE/WHITE 7.0 9.0 2.300 .046
7041786--06 PINK/WHITE 6.0 8.0 2.110 .046
7041786--07 PURPLE/WHITE 9.0 11.0 2.670 .049
7041786--08 GREEN/YELLOW 8.0 10.0 2.400 .049
7041786--09 RED/YELLOW 3.0 3.7 2.586 .037
7041704--01 BLUE 4.0 6.0 1.752 .0475
7041704--02 ORANGE 5.5 8.3 1.729 .0475
7041704--03 PINK 4.7 7.1 1.734 .046
7041704--04 PURPLE 3.1 4.7 1.726 .040
7041704--05 YELLOW 2.4 3.6 1.734 .037
7041705--06 WHITE 1.6 2.8 1.537 .036
These springs will change the timing characteristics of the exhaust valve opening. A heavier spring will keep the
valve in the closed position longer, while a lighter spring will allow the valve to open sooner. NOTE : If making any
changes to the valve springs make sure to change all springs so that each valve spring is the same.
Exhaust Valve Springs for Low Elevation
If you are setting up a RMK for low elevation, use the springs for the XC SP’s corrisponding to engine size.
600 RMK
Low Elevation Exhaust Valve
Spring
700 RMK
Low Elevation Exhaust Valve
Spring
800 RMK
Low Elevation Exhaust Valve
Spring
PINK GREEN/YELLOW PURPLE/WHITE